167154480

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{7489}}^1$

素因数の和:7539

約数の個数: 120

約数和(自身を含む): 579546240

約数和(自身を除く): 412391760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 36, 40, 45, 48, 60, 62, 72, 80, 90, 93, 120, 124, 144, 155, 180, 186, 240, 248, 279, 310, 360, 372, 465, 496, 558, 620, 720, 744, 930, 1116, 1240, 1395, 1488, 1860, 2232, 2480, 2790, 3720, 4464, 5580, 7440, 7489, 11160, 14978, 22320, 22467, 29956, 37445, 44934, 59912, 67401, 74890, 89868, 112335, 119824, 134802, 149780, 179736, 224670, 232159, 269604, 299560, 337005, 359472, 449340, 464318, 539208, 599120, 674010, 696477, 898680, 928636, 1078416, 1160795, 1348020, 1392954, 1797360, 1857272, 2089431, 2321590, 2696040, 2785908, 3482385, 3714544, 4178862, 4643180, 5392080, 5571816, 6964770, 8357724, 9286360, 10447155, 11143632, 13929540, 16715448, 18572720, 20894310, 27859080, 33430896, 41788620, 55718160, 83577240, 167154480]

約数ペア:

[(1, 167154480), (2, 83577240), (3, 55718160), (4, 41788620), (5, 33430896), (6, 27859080), (8, 20894310), (9, 18572720), (10, 16715448), (12, 13929540), (15, 11143632), (16, 10447155), (18, 9286360), (20, 8357724), (24, 6964770), (30, 5571816), (31, 5392080), (36, 4643180), (40, 4178862), (45, 3714544), (48, 3482385), (60, 2785908), (62, 2696040), (72, 2321590), (80, 2089431), (90, 1857272), (93, 1797360), (120, 1392954), (124, 1348020), (144, 1160795), (155, 1078416), (180, 928636), (186, 898680), (240, 696477), (248, 674010), (279, 599120), (310, 539208), (360, 464318), (372, 449340), (465, 359472), (496, 337005), (558, 299560), (620, 269604), (720, 232159), (744, 224670), (930, 179736), (1116, 149780), (1240, 134802), (1395, 119824), (1488, 112335), (1860, 89868), (2232, 74890), (2480, 67401), (2790, 59912), (3720, 44934), (4464, 37445), (5580, 29956), (7440, 22467), (7489, 22320), (11160, 14978)]